75750276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2809

約数の個数: 72

約数和(自身を含む): 210059136

約数和(自身を除く): 134308860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2741, 3948, 4606, 5482, 6909, 8223, 9212, 10964, 13818, 16446, 19187, 27636, 32892, 38374, 57561, 76748, 115122, 128827, 134309, 230244, 257654, 268618, 386481, 402927, 515308, 537236, 772962, 805854, 901789, 1545924, 1611708, 1803578, 2705367, 3607156, 5410734, 6312523, 10821468, 12625046, 18937569, 25250092, 37875138, 75750276]

約数ペア:

[(1, 75750276), (2, 37875138), (3, 25250092), (4, 18937569), (6, 12625046), (7, 10821468), (12, 6312523), (14, 5410734), (21, 3607156), (28, 2705367), (42, 1803578), (47, 1611708), (49, 1545924), (84, 901789), (94, 805854), (98, 772962), (141, 537236), (147, 515308), (188, 402927), (196, 386481), (282, 268618), (294, 257654), (329, 230244), (564, 134309), (588, 128827), (658, 115122), (987, 76748), (1316, 57561), (1974, 38374), (2303, 32892), (2741, 27636), (3948, 19187), (4606, 16446), (5482, 13818), (6909, 10964), (8223, 9212)]